Node upgrade - E-MapReduce
In actual use, the CPU or memory of cluster nodes, especially master nodes, may be insufficient. Currently, E-MapReduce does not support direct upgrades. We recommend that you upgrade nodes in the following way ...
Upgrade sub-account policy - Container Service
Container Service can automatically upgrade the sub-account policy. With this feature, Container Service automatically grants the Resource Access Management (RAM) console.
Upgrade sub-account policy
Log on to the Container Service console with the main ...